Desert irrigation device and method based on semiconductor refrigeration condensation principle
An irrigation device and semiconductor technology, applied in watering devices, water supply devices, drinking water devices, etc., can solve problems such as lack of irrigation devices, achieve lightweight and simple materials, reduce energy loss, and achieve the effects of irrigation and windbreak and sand fixation
Pending Publication Date: 2022-07-08
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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Problems solved by technology
[0003] There is a lack of irrigation devices used in deserts in the prior art, so it is necessary to provide an irrigation device that has a great impact on plant irrigation, especially water intake in extreme areas and human life
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[0053] The embodiments of the present invention are described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments may be combined with each other under the condition of no conflict.
[0054]It should be noted that the diagrams provided in the following embodiments are only to illustrate the basic concept of the present invention in a schematic way, so the diagrams only show the components related to the present invention rather than the number, shape and number of components ...
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The invention relates to the technical field of desert irrigation devices, in particular to a desert irrigation device and method based on a semiconductor refrigeration condensation principle. A photovoltaic power generation panel is arranged on the side face of the shell and used for converting collected solar energy into electric energy, an electromagnetic airtight valve is arranged on the side face of the shell and used for exchanging gas in the device with external environment gas, and a semiconductor chilling plate is arranged in the shell and used for cooling the semiconductor chilling plate. The semiconductor chilling plate is used for refrigerating the device, the cooling fan is arranged at the top end of the shell and used for cooling the semiconductor chilling plate, and the water storage device is arranged at the bottom of the shell and used for storing water drops from the semiconductor chilling plate. According to the device, the electromagnetic airtight valve is used for controlling external air containing water vapor to enter, meanwhile, it is guaranteed that the air cannot leak out through the device, the air tightness of the device is improved, and a better environment is provided for formation of moisture condensation.
Description
technical field [0001] The invention relates to the technical field of desert irrigation devices, in particular to a desert irrigation device and method based on the principle of semiconductor refrigeration dew condensation. Background technique [0002] Due to low cloud cover, strong sunshine, sparse precipitation, low air humidity, and lack of vegetation coverage in desert areas, the summer maximum temperature in desert fringe areas often exceeds 40 °C, and the temperature of the low-level air on the surface is intensified under strong solar radiation. The annual total radiation of solar radiation is 6000~6200MJ / m 2 , more than 10% higher than that in the same latitude. The desert is windy, with high temperature and low relative humidity, so evaporation is very strong. For example, the Taklimakan Desert and the Turpan-Hami region are the areas with the least precipitation and the driest in China. The annual precipitation in the whole region is generally below 5mm, and th...
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Patent Timeline
Login to View More IPC IPC(8): E03B3/28A01G25/00A01G25/16H02S20/10
CPCE03B3/28A01G25/00A01G25/16H02S20/10Y02P60/12
Inventor 霍清峰何文轩程阳潘子恒
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE